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Individual Calculations January 2020 |
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| Ning, Kaiyu Total change: 26.20 | |   |
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| Russia - China Match 2019 (women) | Moscow | RUS | 2019-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2350 | 2330 | 2.50 | 5 | 0.14 | 20 | 2.80 | |
|  Potapova, Margarita | | wf | 2307 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Bivol, Alina | | wg | 2374 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | |  Dordzhieva, Dinara | | wm | 2314 | RUS | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Garifullina, Leya | | wm | 2321 | RUS | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Shuvalova, Polina | | wm | 2434 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2019 Chinese Chess League Division A 19-22 | China | CHN | 2019-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2386 | 2353 | 3.00 | 4 | 1.17 | 20 | 23.40 | |
| | Xiao, Yiyi | | wf | 2306 | CHN | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Atalik, Ekaterina | m | wg | 2462 | TUR | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Li, Ruofan | m | wg | 2335 | CHN | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Ding, Yixin | | wg | 2439 | CHN | 0.50 | 1 | 0.12 | 20 | 2.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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